This serie of products allows you to integrate a BACnet network
with the IoT world based on MQTT net.

The HD67937-B2 are BACnet Master / MQTT Converters.
They allow to publish and get the data into/from a MQTT Server from/to BACnet Slaves.

The HD67938-B2 are BACnet Slave / MQTT Converters.
They allow to publish and get the data into/from a MQTT Server using a BACnet Master (like PLC,
Supervisory System etc.).

These gateways allow a fast and easy access to IoT world and they are compatible with IoT Servers ( Microsoft Azure, Amazon AWS, IBM Cloud, Google Cloud... etc and customized Servers)
that support MQTT protocol.

The MQTT communication can be encrypted using TLS / SSL protocols, ensuring a SECURE and
SAFETY communication.

HD67937-IP, HD7938-IP support BACnet/IP.
The connection to BACnet is done over Ethernet.

HD67937-MSTP, HD67938-MSTP support BACnet MSTP.
The connection to BACnet is done over RS485.